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Chris Olsen

2008-Aug-27 08:11 UTC

Getting "undefined method `macro''" for different classes

I am not sure what is causing this.  As mentioned I am getting the same
error from different classes and no where do I have a custom macro
method.

I have reset the server a few times, but I still get the same thing.
The code running on the live server works fine.  Although I have made
some changes, none of them are related to data access.

Any ideas?

===
One of the cases is happening on the following call:

game_dates = GameDate.find( :all,
                                  :conditions => "season_id
#{self.id}",
                                  :include => [{:bookings =>
:location}])


NoMethodError (undefined method `macro'' for
#<GameDate:0x1eb1940>):
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/attribute_methods.rb:256:in
`method_missing''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:40:in
`preload_one_association''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:38:in
`each''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:38:in
`preload_one_association''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:17:in
`preload_associations''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:21:in
`preload_associations''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:19:in
`each''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:19:in
`preload_associations''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
`preload_associations''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
`each''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
`preload_associations''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/base.rb:1343:in
`find_every''
   
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/base.rb:536:in
`find''
    /app/models/season.rb:54:in `create_games''
-- 
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Frederick Cheung

2008-Aug-27 08:25 UTC

head link

Re: Getting "undefined method `macro''" for different classes

On 27 Aug 2008, at 09:11, Chris Olsen wrote:
>
> I am not sure what is causing this.  As mentioned I am getting the  
> same
> error from different classes and no where do I have a custom macro
> method.
>
> I have reset the server a few times, but I still get the same thing.
> The code running on the live server works fine.  Although I have made
> some changes, none of them are related to data access.
> Any ideas?
>
What''s in your models ? I''d guess that you''ve
accidentally overwritten
an activerecord method,

Fred> ===>
> One of the cases is happening on the following call:
>
> game_dates = GameDate.find( :all,
>                                  :conditions => "season_id >
#{self.id}",
>                                  :include => [{:bookings =>
> :location}])
>
>
> NoMethodError (undefined method `macro'' for
#<GameDate:0x1eb1940>):
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> attribute_methods.rb:256:in
> `method_missing''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:40:in
> `preload_one_association''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:38:in
> `each''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:38:in
> `preload_one_association''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:17:in
> `preload_associations''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:21:in
> `preload_associations''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:19:in
> `each''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:19:in
> `preload_associations''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:16:in
> `preload_associations''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:16:in
> `each''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> association_preload.rb:16:in
> `preload_associations''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> base.rb:1343:in
> `find_every''
>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
> base.rb:536:in
> `find''
>    /app/models/season.rb:54:in `create_games''
> -- 
> Posted via http://www.ruby-forum.com/.
>
> >

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Franz Strebel

2008-Aug-27 08:38 UTC

head link

Re: Getting "undefined method `macro''" for different classes

On Wed, Aug 27, 2008 at 10:25 AM, Frederick Cheung <
frederick.cheung-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>
> What''s in your models ? I''d guess that you''ve
accidentally overwritten
> an activerecord method,
>
>Particularly in the Season model and its method create_games
as indicated at the bottom of the errors:
>  /app/models/season.rb:54:in `create_games''
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\"Wolas!\"

2008-Aug-27 09:27 UTC

head link

Re: Getting "undefined method `macro''" for different classes

shouldnt it be

:conditions => ["season_id = ?", id]

or

:conditions => {:season_id  => self},

instead of

:conditions => "season_id =#{self.id}",

Chris Olsen wrote:> I am not sure what is causing this.  As mentioned I am getting the same
> error from different classes and no where do I have a custom macro
> method.
>
> I have reset the server a few times, but I still get the same thing.
> The code running on the live server works fine.  Although I have made
> some changes, none of them are related to data access.
>
> Any ideas?
>
> ===>
> One of the cases is happening on the following call:
>
> game_dates = GameDate.find( :all,
>                                   :conditions => "season_id >
#{self.id}",
>                                   :include => [{:bookings =>
> :location}])
>
>
> NoMethodError (undefined method `macro'' for
#<GameDate:0x1eb1940>):
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/attribute_methods.rb:256:in
> `method_missing''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:40:in
> `preload_one_association''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:38:in
> `each''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:38:in
> `preload_one_association''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:17:in
> `preload_associations''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:21:in
> `preload_associations''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:19:in
> `each''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:19:in
> `preload_associations''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
> `preload_associations''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
> `each''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/association_preload.rb:16:in
> `preload_associations''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/base.rb:1343:in
> `find_every''
>    
/Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/base.rb:536:in
> `find''
>     /app/models/season.rb:54:in `create_games''
> --
> Posted via http://www.ruby-forum.com/.--~--~---------~--~----~------------~-------~--~----~
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Frederick Cheung

2008-Aug-27 09:45 UTC

head link

Re: Getting "undefined method `macro''" for different classes

On 27 Aug 2008, at 10:27, Wolas! wrote:
>
> shouldnt it be
>
> :conditions => ["season_id = ?", id]
>
> or
>
> :conditions => {:season_id  => self},
>
> instead of
>
> :conditions => "season_id =#{self.id}",
All three will work. the latter opens a window for injection nastiness.

Fred>
>
> Chris Olsen wrote:
>> I am not sure what is causing this.  As mentioned I am getting the  
>> same
>> error from different classes and no where do I have a custom macro
>> method.
>>
>> I have reset the server a few times, but I still get the same thing.
>> The code running on the live server works fine.  Although I have made
>> some changes, none of them are related to data access.
>>
>> Any ideas?
>>
>> ===>>
>> One of the cases is happening on the following call:
>>
>> game_dates = GameDate.find( :all,
>>                                  :conditions => "season_id
>> #{self.id}",
>>                                  :include => [{:bookings =>
>> :location}])
>>
>>
>> NoMethodError (undefined method `macro'' for
#<GameDate:0x1eb1940>):
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> attribute_methods.rb:256:in
>> `method_missing''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:40:in
>> `preload_one_association''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:38:in
>> `each''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:38:in
>> `preload_one_association''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:17:in
>> `preload_associations''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:21:in
>> `preload_associations''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:19:in
>> `each''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:19:in
>> `preload_associations''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:16:in
>> `preload_associations''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:16:in
>> `each''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> association_preload.rb:16:in
>> `preload_associations''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> base.rb:1343:in
>> `find_every''
>>    /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/ 
>> base.rb:536:in
>> `find''
>>    /app/models/season.rb:54:in `create_games''
>> --
>> Posted via http://www.ruby-forum.com/.
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>

\"Wolas!\"

2008-Aug-27 14:55 UTC

head link

Re: Getting "undefined method `macro''" for different classes

Thx Fred!

On Aug 27, 10:45 am, Frederick Cheung
<frederick.che...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:> On 27 Aug 2008, at 10:27, Wolas! wrote:
>
>
>
> > shouldnt it be
>
> > :conditions => ["season_id = ?", id]
>
> > or
>
> > :conditions => {:season_id  => self},
>
> > instead of
>
> > :conditions => "season_id =#{self.id}",
>
> All three will work. the latter opens a window for injection nastiness.
>
> Fred
>
>
>
> > Chris Olsen wrote:
> >> I am not sure what is causing this.  As mentioned I am getting the
 
> >> same
> >> error from different classes and no where do I have a custom macro
> >> method.
>
> >> I have reset the server a few times, but I still get the same
thing.
> >> The code running on the live server works fine.  Although I have
made
> >> some changes, none of them are related to data access.
>
> >> Any ideas?
>
> >> ===>
> >> One of the cases is happening on the following call:
>
> >> game_dates = GameDate.find( :all,
> >>                                  :conditions => "season_id
> >> #{self.id}",
> >>                                  :include => [{:bookings =>
> >> :location}])
>
> >> NoMethodError (undefined method `macro'' for
#<GameDate:0x1eb1940>):
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> attribute_methods.rb:256:in
> >> `method_missing''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:40:in
> >> `preload_one_association''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:38:in
> >> `each''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:38:in
> >> `preload_one_association''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:17:in
> >> `preload_associations''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:21:in
> >> `preload_associations''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:19:in
> >> `each''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:19:in
> >> `preload_associations''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:16:in
> >> `preload_associations''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:16:in
> >> `each''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> association_preload.rb:16:in
> >> `preload_associations''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> base.rb:1343:in
> >> `find_every''
> >>  
 /Library/Ruby/Gems/1.8/gems/activerecord-2.1.0/lib/active_record/
> >> base.rb:536:in
> >> `find''
> >>    /app/models/season.rb:54:in `create_games''
> >> --
> >> Posted viahttp://www.ruby-forum.com/.
> > >
>
>
>  smime.p7s
> 5KViewDownload
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Chris Olsen

2008-Aug-27 15:43 UTC

head link

Re: Getting "undefined method `macro''" for different classes

Franz Strebel wrote:> On Wed, Aug 27, 2008 at 10:25 AM, Frederick Cheung <
> frederick.cheung-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> 
>>
>> What''s in your models ? I''d guess that
you''ve accidentally overwritten
>> an activerecord method,
>>
>>
> Particularly in the Season model and its method create_games
> as indicated at the bottom of the errors:
It turns out the error is in a couple of custom method I added to the 
Array class, although I am not sure where the overlap is.

These are the methods I added to lib/array.rb.

class Array
  def group
    groups = {}
    self.each do |item|
      groups[item] ||= []
      groups[item] << item
    end
    groups
  end

  def group_by(&block)
    groups = {}
    self.each do |item|
      val = yield(item)
      groups[item] ||= []
      groups[item] << val
    end
    groups
  end
end
-- 
Posted via http://www.ruby-forum.com/.

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Frederick Cheung

2008-Aug-27 15:59 UTC

head link

Re: Getting "undefined method `macro''" for different classes

On 27 Aug 2008, at 16:43, Chris Olsen wrote:
>
> Franz Strebel wrote:
>> On Wed, Aug 27, 2008 at 10:25 AM, Frederick Cheung <
>> frederick.cheung-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>
>>>
>>> What''s in your models ? I''d guess that
you''ve accidentally
>>> overwritten
>>> an activerecord method,
>>>
>>>
>> Particularly in the Season model and its method create_games
>> as indicated at the bottom of the errors:
>
> It turns out the error is in a couple of custom method I added to the
> Array class, although I am not sure where the overlap is.
>
> These are the methods I added to lib/array.rb.
There is already a method group_by in rails, you''ve overwritten it  
with one which different meaning

rails: >> [1,2,3,''Foo'',
''Boo''].group_by {|r| r.class}
=> [[Fixnum, [1, 2, 3]], [String, ["Foo", "Boo"]]]

you:

[1,2,3,''Foo'', ''Boo''].group_by {|r| r.class}
=> {"Boo"=>[String], 1=>[Fixnum], 2=>[Fixnum],
"Foo"=>[String],
3=>[Fixnum]}

which doesn''t seem to be doing anything useful, at least not in the  
way rails uses it

Fred>
>
> class Array
>  def group
>    groups = {}
>    self.each do |item|
>      groups[item] ||= []
>      groups[item] << item
>    end
>    groups
>  end
>
>  def group_by(&block)
>    groups = {}
>    self.each do |item|
>      val = yield(item)
>      groups[item] ||= []
>      groups[item] << val
>    end
>    groups
>  end
> end
> -- 
> Posted via http://www.ruby-forum.com/.
>
> >

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Chris Olsen

2008-Aug-27 17:58 UTC

head link

Re: Getting "undefined method `macro''" for different classes

Thanks for the help Fred.

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Rails - Aug 2008 - Getting "undefined method `macro'" for different classes

Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes

Re: Getting "undefined method `macro''" for different classes